.login-pane{
  width: 750px; 
  height: 300px; 
  position: absolute; 
  top: 50%; 
  left: 50%; 
  margin-left: -375px; 
  margin-top: -150px; 
  border: 1px 
  solid #eee; 
  background-image: url(../img/sicon.jpg); 
  background-repeat: no-repeat; 
  background-position: 340px 90px; 
  border-radius: 5px; 
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.login-head { 
  height: 80px; 
  background: url(../img/sicon.jpg) repeat-x top center; 
}

.login-sysname { 
  line-height: 100px; 
  font-size: 22px; 
  font-weight: bold; 
  font-family: Verdana, 'Microsoft YaHei'; 
  color: #0e608e; 
  text-align: center; 
}

.login-desc{
  height: 180px; border: 0px solid #ccc;
  float: left; width: 400px;
}

.login-form{
  height: 180px; border: 0px solid #ccc;
  float: right; 
  width: 340px;
}
.login-desc-logo { 
  text-align: center; 
}